# User Forum

Subject :NSO    Class : Class 3

Class : Class 3
D

## Ans 2:

Class : Class 3
C . (1and 2 only)

## Ans 3:

Class : Class 3
C . (1and 2 only)

Class : Class 3

## Ans 5:

Class : Class 3
C . (1and 2 only)

Subject :NSO    Class : Class 3

Subject :NSO    Class : Class 5

Class : Class 5
B

Class : Class 6

Class : Class 6
b

## Ans 4:

Class : Class 5

Subject :NSO    Class : Class 4

## Ans 1:

Class : Class 4

Subject :NSO    Class : Class 3

Subject :NSO    Class : Class 4

## Ans 1:

Class : Class 4

Subject :NSO    Class : Class 4

Subject :NSO    Class : Class 4

## Ans 1:

Class : Class 4
You have to specify if waxing or waning crescent

Subject :NSO    Class : Class 8

Class : Class 8

## Ans 2:

Class : Class 8
The answer key says that X will not light up,but why?

## Ans 3:

Class : Class 8
X will light up... I think it's incorrect....

## Ans 4:

Class : Class 9
I too am confused as current will also flow through both the bulbs when circuit is closed. It will pass through the switch first and hence lighting up bulb Y.

Class : Class 8

Class : Class 8
yes i too did B

Class : Class 9

## Ans 8:

Class : Class 6
The answer should be B as it will be closed circuit

## Ans 9:

Class : Class 8
logically it should be B but sof says otherwise. why ????

Class : Class 8

## Ans 11:

Class : Class 9
Option D is correct because current prefers the path that offers less resistance. The bulb provides resistance whereas the switch when closed does not. Hence correct answer is D

Subject :NSO    Class : Class 5

Class : Class 5

Class : Class 5

## Ans 3:

Class : Class 4
Low High Many Many

Class : Class 4
d

Class : Class 5

## Ans 6:

Class : Class 5
Sorry , my brother changed the C into D . It should be C only !

Class : Class 5

## Ans 8:

Class : Class 5
It is a very serious thing for us that we are getting wrong answers from SOF . It should be D only !

Class : Class 5